000 00319nam a2200133Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
082 _a658.45
082 _bSAN/G
100 _ak.
_bsankaran
100 _bmehandrakumar
245 0 _agroup discussion and public speaking
260 _aagra
260 _bm.i publications
999 _c12297
_d12297